RHBA-2021:3702 - Bug Fix Advisory

Topic

The components for Windows Container Support for Red Hat OpenShift 4.0.0 are now available.

Description

Windows Container Support for Red Hat OpenShift allows you to deploy Windows container workloads running on Windows Server containers.

Solution

For Windows Machine Config Operator upgrades, see the following documentation: https://docs.openshift.com/container-platform/latest/windows_containers/windows-node-upgrades.html

Affected Products

• Red Hat OpenShift Container Platform 4.9 for RHEL 8 x86_64

Fixes

• BZ - 1982991 - WMCO auto upgrade from v2.0.2 to v3.0.0 failed
• BZ - 1991282 - After CNI config, Windows node IP is replaced by hybrid overlay IP on UPI cluster
• BZ - 1991739 - WMCO ignores the `Deleting` phase notification event
• BZ - 1992428 - Deleting BYOH Node object does not trigger configmap controller to reconcile
• BZ - 1995684 - Adding a BYOH node with a different DNS address than the hostname fails
• BZ - 1996615 - WMCO panic when upgrading with BYOH Windows node
• BZ - 2005126 - BYOH Windows instance configured with DNS name got deconfigured immediately on UPI baremetal
• BZ - 2008942 - CSR reconciler report error constantly when BYOH CSR approved by other Approver
• BZ - 2017822 - Replacing private key reconcile 2 Windows nodes in parallel
• WINC-679 - Windows Container Support for Red Hat OpenShift 4.0.0 release

CVEs

(none)

References

• null